Tangari Regional Park is a Nature Realm within the Guardians of Earth biocultural intelligence network. It represents a geospatial system integrating biodiversity monitoring, ecosystem valuation, and stewardship activity.

Tangari Regional

Park contains approximately 60 hectares of natural vegetation. The area was traditionally owned by the Kaurna people. The area occupied by the park and its surrounds was used by Europeans as agricultural land during the 1830s. Today, it is one of the few remaining large open spaces within metropolitan Adelaide that contains significant areas of remnant vegetation, high conservation plant species and a vast diversity of habitats, and is an ideal location for birdwatchers.

Realm Overview Tangari Regional

Park contains 57 recorded species and has a BioScore of 1,886.21, placing it in the top 65.81% of global Nature Realms. The realm is supported by 19 active Guardians contributing ecological observations and stewardship data. BioCultural Units (BCUs) BioCultural Units (BCUs) are a measure of quantified biocultural value generated within a Nature Realm.

BCUs are earned by increasing the BioScore, which represents the strength of ecological observation, stewardship activity, and cultural connection to the realm. In this system, improving the BioScore is considered a form of verified engagement with the ecosystem — reflecting real-world interactions, biodiversity contributions, and sustained monitoring activity. This Realm has accumulated a total of 2.1 BCUs.

Realm Intelligence Summary BioScore: 1,886.21

BioScore Percentile: 65.81%

Species Recorded: 57

Guardians: 19

Supporting Evidence: 3

Evidence Score: 228

Evidence Percentile: 92.67%

BCUs: 2.1 Ecological Data Network Nature Realms are powered by a distributed network of global biodiversity and citizen science platforms. These systems provide verified ecological observations, species records, acoustic data, and geospatial monitoring inputs. Data is continuously integrated from multiple independent scientific and citizen science sources to ensure broad ecological coverage and cross-validation.



iNaturalist eBird

Xeno-canto

PlantNet

ALA BioCollect

Reef Life Survey

Mushroom Observer

NatureSpots

FrogID

NatureMapr

QuestaGame

CitSci These networks collectively form the observational backbone of the Guardians of Earth ecosystem, enabling cross-validated biodiversity intelligence across Nature Realms.

Biodiversity Profile

This realm contains 57 species across multiple conservation categories, reflecting observed ecological diversity and monitoring density.

Total classified species: 57 1 species — Endangered (EN)

3 species — Vulnerable (VU)

53 species — Least Concern (LC) The distribution of species indicates a moderate-diversity ecological state, reflecting the balance between conservation risk levels and ecosystem stability.

Supporting Evidence

Network A total of 3 supporting evidence entries have been recorded for this realm, contributed by Guardians across multiple engagement levels. These entries include ecological observations, field reports, and cultural or environmental documentation.

Stewardship

Community 19 Guardians actively contribute to this realm, spanning multiple engagement tiers from Novices to advanced ecological stewards.

Methodology The

BioScore is computed by Guardians of Earth as a composite ecological index integrating biodiversity richness, ecological observation density, ecosystem service indicators, and community stewardship activity. Each Realm is evaluated in comparison to surrounding ecological baselines to contextualize local biodiversity conditions within a broader regional setting. All data is derived from verified ecological observations and structured contributions within the Guardians of Earth network,



and the BioScore framework is continuously reviewed and refined as the system evolves.

About Guardians Of Earth

Guardians of Earth is a biocultural intelligence platform that transforms ecological data into structured Nature Realms. Each Realm represents a geospatial ecological system integrating biodiversity monitoring, ecosystem services, and human stewardship activity. The platform aggregates biodiversity data from global citizen science and ecological monitoring networks, including applications such as iNaturalist, eBird, PlantNet, and related biodiversity observatories.

Each Realm is evaluated using the BioScore — a composite index reflecting ecological condition, data quality, and community engagement — and contributes to the generation of BioCultural Units (BCUs), which represent quantified biocultural value derived from verified engagement with nature. Together, these systems form a global ecological intelligence network designed to measure, connect, and support planetary regeneration.

About Nature Realms Nature

Realms are geospatial ecological intelligence units forming a global network for biodiversity monitoring, ecosystem valuation, and regenerative ecological design. Each Realm functions as a structured ecological entity combining species data, ecosystem services, and human stewardship into a unified model.

Realm Network Context This Nature

Realm exists within a multi-layered ecological and cultural network inside the Guardians of Earth system. Each layer represents a different form of place-based intelligence, ranging from biodiversity monitoring to human-built environments and cultural landscapes.

The Realm Is Associated With The

Following Network Domains Parks — Protected ecological systems

All Nature Realms — Global ecological intelligence layer

Spirits of the Realms — Mythic and narrative ecological layer These connections define how this Realm relates to broader ecological systems, cultural spaces, and thematic environments across the Guardians of Earth platform.

📌 Tangari Regional Park (Canada)
🏢 Guardians of Earth
📍 Canada